महाभारतः mahābhārataḥ - book-6, chapter-46, verse-54

जघनं पालयामास विराटः सह केकयैः ।
काशिराजश्च शैब्यश्च रथानामयुतैस्त्रिभिः ॥५४॥

54. jaghanaṁ pālayāmāsa virāṭaḥ saha kekayaiḥ ,
kāśirājaśca śaibyaśca rathānāmayutaistribhiḥ.

54. jaghanam pālayāmāsa virāṭaḥ saha kekayaiḥ
kāśirājaḥ ca śaibyaḥ ca rathānām ayutaiḥ tribhiḥ

54. virāṭaḥ saha kekayaiḥ jaghanam pālayāmāsa.
kāśirājaḥ ca śaibyaḥ ca rathānām tribhiḥ ayutaiḥ (jaghanam pālayāmāsa)

54. Virāṭa, along with the Kekayas, guarded the rear (of the army). The King of Kāśi and Śaibya also (guarded it) with thirty thousand chariots.

Words meanings summery:

• जघनम् (jaghanam) - the rear (of the army formation) (rear, hinder part, hips)

• पालयामास (pālayāmāsa) - protected, guarded, ruled

• विराटः (virāṭaḥ) - Virāṭa (proper name)

• सह (saha) - with, together with

• केकयैः (kekayaiḥ) - with the Kekayas (a people or clan)

• काशिराजः (kāśirājaḥ) - the king of Kāśi

• च (ca) - and, also

• शैब्यः (śaibyaḥ) - Śaibya (a king or chief of the Śibi people)

• च (ca) - and, also

• रथानाम् (rathānām) - of chariots

• अयुतैः (ayutaiḥ) - with ten thousands (of)

• त्रिभिः (tribhiḥ) - with three

Words meanings and morphology

जघनम् (jaghanam) - the rear (of the army formation) (rear, hinder part, hips)

(noun)

Accusative, neuter, singular of jaghana

jaghana - hip; buttocks; rear; hinder part

Note: Object of 'pālayāmāsa'.

पालयामास (pālayāmāsa) - protected, guarded, ruled

(verb)

3rd person , singular, active, perfect (lit) of pāl

Perfect tense (lit) 3rd person singular, formed with 'āmāsa' from the periphrastic perfect construction (root + āsa).

Root: pāl (class 10)

Note: Applies to multiple subjects implicitly.

विराटः (virāṭaḥ) - Virāṭa (proper name)

(proper noun)

Nominative, masculine, singular of virāṭa

virāṭa - Virāṭa (a king, host of the Pāṇḍavas during their exile)

Note: Subject of 'pālayāmāsa'.

सह (saha) - with, together with

(indeclinable)

Note: Preposition.

केकयैः (kekayaiḥ) - with the Kekayas (a people or clan)

(proper noun)

Instrumental, masculine, plural of kekaya

kekaya - a member of the Kekaya tribe or kingdom

Note: Used with 'saha'.

काशिराजः (kāśirājaḥ) - the king of Kāśi

(proper noun)

Nominative, masculine, singular of kāśirāja

kāśirāja - king of Kāśi

Compound type : tatpurusha (kāśi+rāja)

• kāśi – Kāśi (an ancient kingdom and city, modern Varanasi)
  proper noun (masculine)
• rāja – king, ruler
  noun (masculine)

Note: Subject of 'pālayāmāsa'.

च (ca) - and, also

(indeclinable)

Note: Conjunction.

शैब्यः (śaibyaḥ) - Śaibya (a king or chief of the Śibi people)

(proper noun)

Nominative, masculine, singular of śaibya

śaibya - descendant of Śibi; a king or chief of the Śibi people

Note: Subject of 'pālayāmāsa'.

च (ca) - and, also

(indeclinable)

Note: Conjunction.

रथानाम् (rathānām) - of chariots

(noun)

Genitive, masculine, plural of ratha

ratha - chariot; car

Note: Possessive case, specifies what the 'ayutaiḥ' are.

अयुतैः (ayutaiḥ) - with ten thousands (of)

(numeral)

Note: Used in compound numeral 'tribhiḥ ayutaiḥ'.

त्रिभिः (tribhiḥ) - with three

(numeral)

Note: Combines with 'ayutaiḥ' to mean 'thirty thousand'.